Wu Ping Tak
SEC insider (Form 3/4/5 filer). CIK 0001394447. VP, U.S. Operations at GSI TECHNOLOGY INC (GSIT). 7 reported Form 4/5 transactions since Sep 2024; latest on Aug 13, 2026. Located in SUNNYVALE, CA.
Companies Wu Ping Tak has filed insider reports for
- GSI TECHNOLOGY INC (GSIT): Officer, VP, U.S. Operations
Wu Ping Tak
CIK: 0001394447
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
GSI TECHNOLOGY INC
Discretionary Trading P&L
Holdings
Transaction History (7 total)
- Aug 13, 2026GSIT
GSI TECHNOLOGY INC
AwardDirectStock Option (right to buy)
30K shares- - May 26, 2026GSIT
GSI TECHNOLOGY INC
ExerciseDirect30K shares at avg. $4.99$150K - May 26, 2026GSIT
GSI TECHNOLOGY INC
SaleDirect30K shares at avg. $11.01$330K - May 12, 2026GSIT
GSI TECHNOLOGY INC
SaleDirect11.8K shares at avg. $10.80$127K - Feb 2, 2026GSIT
GSI TECHNOLOGY INC
AwardDirectStock Option (right to buy)
15K shares- - Aug 4, 2025GSIT
GSI TECHNOLOGY INC
AwardDirectStock Option (right to buy)
30K shares- - May 5, 2025GSIT
GSI TECHNOLOGY INC
AwardDirectStock Option (right to buy)
15K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 13, 2026 | GSIT GSI TECHNOLOGY INC | Award Stock Option (right to buy) | 30,000 | - | - | Direct |
| May 26, 2026 | GSIT GSI TECHNOLOGY INC | Exercise | 30,000 | $4.99 | $149,700 | Direct |
| May 26, 2026 | GSIT GSI TECHNOLOGY INC | Sale | 30,000 | $11.01 | $330,396 | Direct |
| May 12, 2026 | GSIT GSI TECHNOLOGY INC | Sale | 11,763 | $10.80 | $127,040 | Direct |
| Feb 2, 2026 | GSIT GSI TECHNOLOGY INC | Award Stock Option (right to buy) | 15,000 | - | - | Direct |
| Aug 4, 2025 | GSIT GSI TECHNOLOGY INC | Award Stock Option (right to buy) | 30,000 | - | - | Direct |
| May 5, 2025 | GSIT GSI TECHNOLOGY INC | Award Stock Option (right to buy) | 15,000 | - | - | Direct |
1-7 of 7 transactions